@misc{indiciae29b8f528bd40,
  title = {Surface Water Records of Colorado},
  author = {Water Resources Division U.S. Geological Survey},
  year = {1962},
  doi = {10.3133/wdrco621},
  url = {https://pubs.usgs.gov/publication/wdrCO621},
  note = {Source identifier: wdrCO621}
}